Message ID | 20150711144053.25013.48187.stgit@dwillia2-desk3.amr.corp.intel.com (mailing list archive) |
---|---|
State | Accepted |
Commit | f7ec83684af0 |
Headers | show |
diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c index 4b69b8368de0..092d4724fe16 100644 --- a/tools/testing/nvdimm/test/nfit.c +++ b/tools/testing/nvdimm/test/nfit.c @@ -155,7 +155,7 @@ static int nfit_test_ctl(struct nvdimm_bus_descriptor *nd_desc, int i, rc; if (!nfit_mem || !test_bit(cmd, &nfit_mem->dsm_mask)) - return -ENXIO; + return -ENOTTY; /* lookup label space for the given dimm */ for (i = 0; i < ARRAY_SIZE(handle); i++)
The implementation for the new "DIMM Flags" DSM relies on the -ENOTTY return code to indicate that the flags are unimplimented and to fall back to a safe default. As is the -ENXIO error code erroneoously indicates to fail enabling a BLK region. Signed-off-by: Dan Williams <dan.j.williams@intel.com> --- tools/testing/nvdimm/test/nfit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)